Specify whether your event is online or in real life (IRL). For IRL events, include the venue name and address. You can opt to keep the location secret, revealing it only to ticket holders after the tickets are activated - 48 hours before the event
For online events, provide a link for attendees. You can add the link at any time before the event. If you prefer to provide the link closer to the date, you can do so by editing your event details.